Methy-d3 (toluenesulfonate)

• CAT Number: R061058
• CAS Number: 7575-93-1
• Molecular Formula: C8H7D3O3S
• Molecular Weight: 189.25
• Purity: ≥95%
• Synonyms: trideuteriomethyl 4-methylbenzenesulfonate
• InChI: InChI=1S/C8H10O3S/c1-7-3-5-8(6-4-7)12(9,10)11-2/h3-6H,1-2H3/i2D3
• InChIKey: VUQUOGPMUUJORT-BMSJAHLVSA-N
• SMILES: [2H]C([2H])([2H])OS(=O)(=O)C1=CC=C(C=C1)C

Methy-d3 (toluenesulfonate)（Cat No.:R061058）is a deuterated derivative of methyl toluenesulfonate, where three hydrogen atoms are replaced with deuterium (D), providing enhanced stability and enabling precise studies in isotopic labeling applications. This compound serves as a methylating agent, transferring a methyl group to a nucleophile in chemical reactions. The incorporation of deuterium makes it valuable in nuclear magnetic resonance (NMR) spectroscopy and mass spectrometry, where it helps distinguish methyl groups in complex mixtures and improves the tracking of metabolic pathways or chemical processes. Methy-d3 (toluenesulfonate) is used in both synthetic chemistry and analytical research.